Overview
Type: Synthetic peptide
Form: Lyophilized powder
Human C3aR (extracellular) Blocking Peptide (#BLP-AR031) is the original antigen used for immunization during Anti-Human C3aR (extracellular) Antibody (#AAR-031) generation. The blocking peptide binds and ‘blocks’ Anti-Human C3aR (extracellular) primary antibody, this makes it a good negative reagent control to help confirm antibody specificity in western blot and immunohistochemistry applications. This control is also often called a pre-adsorption control.
Applications: wb, ihc
For research purposes only. not for human use
Applications
Demonstration of Pre-adsorption control
Western blot analysis of differentiated HL-60 cell lysate:1. Anti-Human C3aR (extracellular) Antibody (#AAR-031), (1:200).
2. Anti-Human C3aR (extracellular) Antibody, preincubated with Human C3aR (extracellular) Blocking Peptide (#BLP-AR031).
Properties
Sequence
- (C)EDHETSPLDNSD, corresponding to amino acid residues 276-287 of human C3a anaphylatoxin receptor (Accession Q16581).
Accession (Uniprot) Number Q16581
Peptide Confirmation Confirmed by amino acid analysis and mass spectrometry.
Purity >70%
Storage Before Reconstitution Lyophilized powder can be stored intact at room temperature for two weeks. For longer periods, it should be stored at -20°C.
Reconstitution 100 µl double distilled water (DDW).
Storage After Reconstitution -20°C.
Antigen Preadsorption Control 1 µg peptide per 1 µg antibody.
Standard Quality Control Of Each Lot Western blot analysis.
